| Product Attributes Select All  | 
| Serial Interfaces | PIO, SPI, UART, USB  | 
| Category | RF/IF and RFID  | 
| Online Catalog | WT12 Class 2 Bluetooth® Modules | 
| Power - Output | 3dBm  | 
| Data Rate | 3Mbps  | 
| Package / Case | Module  | 
| Current - Receiving | 70mA  | 
| Modulation | DQPSK, GFSK  | 
| Voltage - Supply | 3.1 V ~ 3.6 V  | 
| Manufacturer | Silicon Labs  | 
| Design Resources | Development Tool Selector IoT Product Selector | 
| Protocol | Bluetooth v2.1 + EDR, Class 2  | 
| Other Names | 1446-1018-6 | 
| Current - Transmitting | 70mA  | 
| Operating Temperature | -40°C ~ 85°C  | 
| Datasheets | WT12 Datasheet | 
| Mounting Type | Surface Mount  | 
| RF Family/Standard | Bluetooth  | 
| Standard Package | 1 | 
| Series | -  | 
| Antenna Type | Integrated, Chip  | 
| Sensitivity | -86dBm  | 
| Memory Size | 8MB Flash  | 
| Packaging | Digi-Reel®  | 
| Part Status | Active  | 
| Family | RF Transceiver Modules  | 
| Frequency | 2.4GHz  |